Connected block play system

ABSTRACT

A connected block play system made up of a series of block members, a backer and a flap. The block members include a first-end block member, a second-end block member and a plurality of block members therebetween. Each of the series of block members have substantially the same shape and are positioned adjacent one another in a row in an open orientation. The backer extends from the first-end block member to the second-end block member, and the bottom wall of each block member in the series is connected to the backer. The flap extends from the first-end block member and assists in connecting the second-end block member to the first-end block member.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims the benefit of U.S. Provisional Patent Application No. 63/152,382 filed Feb. 23, 2021, which is expressly incorporated herein by reference and made a part hereof.

FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

Not Applicable.

TECHNICAL FIELD

The present subject matter relates to a play system, and more particularly, to a play system incorporating a series of connected blocks.

BACKGROUND

Children's block play systems are known in the art. While such block play systems according to the prior art provide a number of advantages, they nevertheless have certain limitations. The present disclosure seeks to overcome certain of those limitations and other drawbacks of the prior art, and to provide new features not heretofore available. A full discussion of the features and advantages of the present disclosure is deferred to the following detailed description, which proceeds with reference to the accompanying drawings.

SUMMARY

According to certain aspects of the present disclosure, the disclosed subject technology relates to a connected block play system.

The disclosed technology further relates to a connected block play system, comprising: a series of foam members comprising a first-end foam member, a second-end foam member and a plurality of foam members therebetween, each of the series of foam members having substantially the same shape comprising a bottom wall, a top wall opposing the bottom wall, opposing side walls joining the bottom wall and the top wall, and opposing end walls, the series of foam members positioned adjacent one another in a row in an open orientation; a first receiver connected to the first-end foam member and extending distal a first of the opposing side walls of the first-end foam member; a second receiver connected to the second-end foam member and extending distal a second of the side walls of the second-end foam member, the second receiver engaging the first receiver to secure the first-end foam member adjacent the second-end foam member in a closed orientation; and, a backer extending from the first-end foam member to the second-end foam member, the bottom wall of each foam member in the series of foam members being connected to the backer.

The disclosed technology further relates to a connected block play system, comprising: a series of foam members comprising a first-end foam member, a second-end foam member and a plurality of foam members therebetween, each of the series of foam members having substantially the same shape comprising a bottom wall, a top wall opposing the bottom wall, opposing side walls joining the bottom wall and the top wall, and opposing end walls, the series of foam members positioned adjacent one another in a row in an open orientation; one or more connection members pivotally joining adjacent foam members; a first receiver connected to the first-end foam member and extending beyond a first of the opposing side walls of the first-end foam member; and, a second receiver connected to the second-end foam member and extending beyond a second of the opposing side walls of the second-end foam member, the second receiver engaging the first receiver to secure the first-end foam member to the second-end foam member in a closed orientation.

The disclosed technology further relates to a connected block play system, comprising: a series of block members comprising a first-end block member, a second-end block member and a plurality of block members therebetween, each of the series of block members having substantially the same shape comprising a bottom wall, a top wall opposing the bottom wall, opposing side walls joining the bottom wall and the top wall, and opposing end walls, the series of block members positioned adjacent one another in a row in an open orientation; a backer extending from the first-end block member to the second-end block member, the bottom wall of each block member in the series of block members being connected to the backer; and, a flap extending from the first-end block member, the flap assisting in connecting the second-end block member to the first-end block member.

The disclosed technology further relates to a connected block play system having a flap extending from the first-end foam member.

The disclosed technology further relates to a connected block play system, wherein the flap assists in connecting the second-end foam member to the first-end foam member.

The disclosed technology further relates to a connected block play system, wherein the first receiver is part of the flap extending from the first-end foam member, and thus the first receiver is connected to the first-end foam member via the flap.

The disclosed technology further relates to a connected block play system, wherein the foam members are generally symmetrical about a center line thereof.

The disclosed technology further relates to a connected block play system, wherein a width of the bottom wall of the foam members is greater than a width of the top wall of the foam members.

The disclosed technology further relates to a connected block play system, wherein each foam member has a length defined by a distance between the end walls, and wherein the length of the foam members is generally the same as a length of the flap.

The disclosed technology further relates to a connected block play system, wherein the bottom wall of the foam members is arcuate.

The disclosed technology further relates to a connected block play system, wherein the top wall of the foam members is arcuate.

The disclosed technology further relates to a connected block play system, wherein the top wall of the foam members has a first width adjacent a front end wall, and a second width adjacent a rear end wall, and wherein the first width is less than the second width.

The disclosed technology further relates to a connected block play system, wherein the one or more connection members comprise a backer extending from the first-end foam member to the second-end foam member, the bottom wall of each foam member in the series of foam members being connected to the backer.

The disclosed technology further relates to a connected block play system, wherein the connection member comprises a sleeve.

The disclosed technology further relates to a connected block play system, wherein the sleeve has a plurality of side walls, a back wall and an opening leading to a cavity of the sleeve.

The disclosed technology further relates to a connected block play system, wherein each of the series of foam members have a trapezoidal cross-sectional shape.

The disclosed technology further relates to a connected block play system, wherein each of the series of foam members have an elongated half-cylinder shape.

The disclosed technology further relates to a connected block play system, wherein the series of foam members are also pivotable about a centerline of each foam member, such that each foam member can be folded in half.

The disclosed technology further relates to a connected block play system, further comprising a first receiver operably connected to the first-end block member and extending distal a first of the opposing side walls of the first-end block member, and a second receiver operably connected to the second-end block member and extending distal a second of the side walls of the second-end block member, the second receiver engaging the first receiver to secure the first-end block member adjacent the second-end block member in a closed orientation.

The disclosed technology further relates to a connected block play system, wherein the second receiver is part of the flap extending from the second-end block member, and thus the second receiver is connected to the second-end block member via the flap.

It is understood that other embodiments and configurations of the subject technology will become readily apparent to those skilled in the art from the following detailed description, wherein various configurations of the subject technology are shown and described by way of illustration. As will be realized, the subject technology is capable of other and different configurations and its several details are capable of modification in various other respects, all without departing from the scope of the subject technology. Accordingly, the drawings and detailed description are to be regarded as illustrative in nature and not as restrictive.

BRIEF DESCRIPTION OF THE DRAWINGS

To understand the present disclosure, it will now be described by way of example, with reference to the accompanying drawings in which embodiments of the disclosures are illustrated and, together with the descriptions below are incorporated in and constitute a part of this specification, and serve to explain the principles of the disclosure. In the drawings:

FIG. 1 is a front perspective view of a connected block play system according to the present disclosure.

FIG. 2 is a front perspective view of the connected block play system of FIG. 1 folded in half.

FIG. 3 is front perspective view of the connected block play system of FIG. 1 in a climb and slide orientation.

FIGS. 4A-4L are a series of twelve different use orientations for the connected block play system of FIG. 1.

FIG. 5 is a front perspective view of another connected block play system according to the present disclosure.

FIG. 6 is a front perspective view of the connected block play system of FIG. 5 folded in half and in an arched climber orientation.

FIGS. 7A-7O are a series of fifteen different use orientations for the connected block play system of FIG. 5.

FIG. 8 is a front perspective view of another connected block play system according to the present disclosure.

FIG. 9 is a front perspective view of the connected block play system of FIG. 8 in a dome orientation.

FIGS. 10A-10I are a series of nine different use orientations for the connected block play system of FIG. 8.

FIG. 11A-11I are a series of nine different use orientations for the connected block play system of FIG. 8 in use.

FIG. 12 is a front top perspective view of multiple different connected block play systems used in combination according to the present disclosure.

FIG. 13 is a front top perspective view of multiple connected block play systems used in combination according to the present disclosure.

In one or more implementations, not all of the depicted components in each figure may be required, and one or more implementations may include additional components not shown in a figure. Variations in the arrangement and type of the components may be made without departing from the scope of the subject disclosure. Additional components, different components, or fewer components may be utilized within the scope of the subject disclosure.

DETAILED DESCRIPTION

While this disclosure is susceptible of embodiments in many different forms, there is shown in the drawings and will herein be described in detail preferred embodiments with the understanding that the present disclosure is to be considered as an exemplification of the principles of the disclosure and is not intended to limit the broad aspect of the disclosure to the embodiments illustrated. It should be noted that the features illustrated in the drawings are not necessarily drawn to scale, and features of one embodiment may be employed with other embodiments as one of ordinary skill in the relevant art would recognize, even if not explicitly stated herein. Further, descriptions of well-known components and processing techniques may be omitted so as to not unnecessarily obscure the embodiments of the present disclosure. The examples used herein are intended merely to facilitate an understanding of ways in which the present disclosure may be practiced and to further enable those of ordinary skill in the art to practice the embodiments of the present disclosure. Accordingly, the examples and embodiments herein should not be construed as limiting the scope of the present disclosure, which is defined solely by the appended claims and applicable law.

Generally, this disclosure describes several embodiments of connected block play systems that are arrangeable in a variety of different orientations, both alone and in combination.

Referring now to the figures, and initially to FIGS. 1-4, there is shown an embodiment of a connected block play system 100. The connected block play system 100 generally comprises a plurality of blocks 102 that are connected and pivotable with respect to adjacent blocks 102. In one embodiment the blocks 102 comprise foam members 102. Further, in one embodiment the plurality of blocks 102 comprises a first-end block 114, a second-end block 116 and a plurality of blocks 102 therebetween to form a series of adjacent blocks 102. The blocks 102 in the series of blocks 102 generally have substantially the same shape. FIG. 1 displays the series of blocks 102 positioned adjacent one another in a row in an open orientation.

A variety of blocks with different geometries are disclosed herein, but it is understood that the possibility of different geometries for the blocks is not limited to those shown herein, and countless other geometries fall within the scope of this disclosure.

In one embodiment, one or more connection members 104 are used to pivotally connect adjacent blocks 102 at a side of each of the blocks 102. In an alternate embodiment, the blocks 102 are positioned in sleeves 106, and adjacent sleeves 106 are pivotally connected to one another, such as with a connection member 104, such as a living hinge 104. The sleeves 106 may have side walls and a back wall with an opening leading to a cavity to insert the block 102, the sleeve 106 may have both ends open and just comprise side walls, or the sleeve 106 may entirely enclose the block 102 with side walls and front and rear walls. The side walls of adjacent sleeves 106 may be pivotally connected as shown in FIGS. 1-3. In a further embodiment, alternate connection members 104 such as a backer 105, hinges, slide hinges, male and female pivoting receivers, etc. may be used to pivotally connect adjacent blocks 102. Additionally, in alternate embodiments the connection members 104 and backers 105 may be able to disconnect and reconnect so that any number of blocks 102 can be connected in series together. And, different shape blocks 102 may be connected together in any combination with such connection members 104.

The connected block play system 100 may also have a flap 108 to connect opposing end blocks 102, for example, as shown in FIG. 3. In one embodiment, a first end 110 of the flap 108 may be secured to a side wall of a first-end block 114 of the series of blocks 102. The second end 112 of the flap 108 may also be and/or have a first receiver 117. Thus, the first receiver 117 is on or part of the flap 108 extending from the first-end block 114. For example, in various embodiment, the first receiver 117 may be a Velcro portion, a strap or a clip on the flap 108. Additional embodiments may be easily provided. The second-end block 116 on the opposing end of the series of blocks 102 may have a second receiver 118, at a sidewall thereof to secure the first receiver 117 of the second end 112 of the flap 108 thereto. The second receiver 118 can be a clip, Velcro member, D-ring, etc. In one embodiment, the first receiver 117 is connected to the second-end block 116 via the flap 108. Thus, the flap 108 assists in connecting the second-end block 116 to the first-end block 114. The flap 108 has a width defined by the distance between the first end 110 and the second end 112 of the flap 108. In one embodiment, each block 102 has a length defined by a distance between end walls. Further, in one embodiment, the length of the blocks 102 is generally the same as the length of the flap 108.

In one embodiment, the blocks 102 are elongated members that have a trapezoidal cross-sectional shape as shown in FIGS. 1-4. In one embodiment of the trapezoidal shaped blocks 102, the cross-section may include a flat bottom wall 120, two opposing side walls 122, in this embodiment the sidewalls are angled, and a top wall 124 opposing the bottom wall 120, which in this embodiment is a curved or convex top wall 124, also referred to as arcuate. The blocks 102 may be elongated about their side walls 122, and are preferably pivotally connected to adjacent blocks 102 about their side walls 122 or about the connection member 104 adjacent the side walls 122, or via the backer 105. The blocks 102 also have a first end wall 126 and a second end wall 128. In one embodiment the blocks 102 are generally symmetrical about a center line thereof. In one embodiment, the backer 105 extends from the first-end block 114 to the second-end block 116. The bottom wall 120 of each block 102 in the series of blocks 102 is connected to the backer 105 to pivotally secure the blocks 102 together.

The connected block play system 100 of the embodiment of FIGS. 1-4 may be configured in a plurality of orientations. For example, in FIGS. 1, and 4B, the connected block play system 100 may be laid flat such that the top wall 124 of each block 102 is placed on the floor, in a “wobbly bridge” configuration. In FIGS. 3, and 4D, the blocks 102 are orientated with the top wall 124 up and the side walls 122 adjacent each other, and then the flap 108 extending from the first-end block 114 is connected to the opposing second-end block 116 via Velcro straps and Velcro receivers 118. The flap 108 is placed on the floor and with the blocks 102 in an arch above the flap 108. The length of the flap 108 is shorter than the length of the connected blocks 102 and results in a taught “bridge and slide” being created. Referring to FIG. 4, additional orientations include a “balance bridge” in FIG. 4A, whereby the flat bottom wall 120 of each adjacent blocks 102 is placed on the floor for a child to walk on. FIG. 4C illustrates a “tall stones” orientation where a first portion of the series of blocks 102 may be placed with the bottom wall 120 on the floor and a second portion of the series of blocks 102 may be placed with the top wall 124 of those blocks 102 on the top wall 124 of the blocks 102 that are on the floor. FIG. 4E illustrates a “lounger” orientation where the two end blocks 114 and 116 are orientated at a vertical angle, and the blocks 102 between the two ends 114 and 116 are positioned with the top walls 124 toward the floor in an angled orientation. FIG. 4F illustrates a “chaise lounge” chair orientation where the bottom wall 120 of several blocks 102 are positioned on the floor, and the first-end block 114 operates as a pillow held in place by the adjacent block 102. FIG. 4G illustrates a “hammock” orientation, wherein the connected block play system 100 is placed in the “bridge and slide” configuration as explained herein, but rather than having the flap 108 positioned on the floor, the center blocks 102 are placed on the floor and the user can rest on the flap 108 as if in a hammock. Similarly, FIG. 4H illustrates a “rocker” orientation where connected block play system 100 is again placed in the “bridge and slide” configuration as explained herein, but rather than having the flap 108 positioned on the floor, the blocks 102 between the center blocks 102 and the first-end block 114 are located on the floor so that the flap 108 is at an angle to the floor. The user can rest on the flap 108 and rock back and forth as if in a rocking chair. FIG. 4I illustrates a “Couch lounge” chair orientation, whereby the first-end block 114 and several additional blocks 102 are placed with the top wall 124 on the floor, and then the second-end block 116 and an adjacent block 102 are elevated on a surface such as a chair, couch or table, and the user can rest on the bottom wall 120 of the blocks 102 in a couch orientation. FIG. 4J illustrates a “barricade” orientation whereby the connected block play system 100 is placed on edge, such as on the first end wall 126 of the blocks 102. FIG. 4K illustrates a “tunnel” orientation whereby the connected block play system 100 is configured in the “bridge and slide” configuration, and the user plays under the blocks 102 which operate as a tunnel. FIG. 4L illustrates a “fort” orientation, whereby the connected block play system 100 is configured in the “bridge and slide” configuration, but it is then placed on edge so that the first end wall 126 of the blocks 102 is on the floor and the user can reside within the cavity between the flap 108 and the bottom walls 120 of the blocks 102 as if in a fort.

Referring now to the embodiment of FIGS. 5-7, there is shown another embodiment of a connected block play system 200. The connected block play system 200 of this embodiment similarly comprises a plurality of blocks 202 that are connected and pivotable with respect to adjacent blocks 202, but this connected block play system 200 also allows for the blocks 202 to be pivotable about a centerline of each block 202, such that each block 202 can be folded in half. Accordingly, each block 202 in this embodiment preferably has three hinges or connection members. Two first connection members 204 or hinges 204 between adjacent blocks 202, and a second connection member or hinge 230 between adjacent halves of each block 202.

As shown in FIGS. 7A and 7B, in this embodiment each block 202 is in the shape of an elongated half-cylinder and have the cross-sectional shape of a half of a circle, meaning 180° of a circle. In one embodiment, the half-cylinder blocks 202 comprise a flat bottom wall 220 and a curved top wall 224, such as 180° of a circle, joining the two edges of the flat bottom wall 220. The blocks 202 are preferably elongated and pivotally connected to adjacent blocks 202 about either a backer 205 or an alternate pivoting connection member 204 at the edge 223 where the top wall 224 and the bottom wall 220 are joined. The blocks 202 also have a first end wall 226 and a second end wall 228. Unlike the blocks 102 from the first embodiment, the blocks 202 of this embodiment also pivot in half about another pivoting connection member 230, which may also be the backer 205, at the joint 232 on the bottom wall 220 that extends from one edge 223 to the opposing edge 223 of the block 202. Preferably, the joint 232 is at the midpoint about a length of the bottom wall 220 of the block 202. Thus, the half-cylinder blocks 202 can be folded such that the bottom wall 220 of one half of the half-cylinder block 202 is positioned against the bottom wall 220 of the other half of the same half-cylinder block 202 to create a full cylinder as shown in FIGS. 7F and 7G.

In this embodiment, connection member 204 is used to pivotally connect adjacent blocks 202 at the edge 223 of each of the blocks 202, and connection member 230, such as backer 205, is used to pivotally connect one half of a block 202 with the other half of the same block 202. In an alternate embodiment, the blocks 202 are positioned in sleeves, and adjacent sleeves are pivotally connected to one another, such as with a connection member, such as a living hinge. The sleeves also should allow for the blocks 202 to be folded in half on themselves. The edges of adjacent sleeves may be pivotally connected. In a further embodiment, alternate connection members 204 such as backers, hinges, slide hinges, male and female pivoting receivers, etc. may be used to pivotally connect adjacent blocks 202 as well as form the connection member 230 at the joint 232 on the bottom wall 220 of each block 202. Additionally, in alternate embodiments the connection members 204 may be able to disconnect and reconnect so that any number of blocks 202 can be connected in series together. And, different shape blocks may be connected together in any combination with such connection members 204.

As with the first embodiment, this embodiment of the connected block play system 200 may also have a flap 208 to connect opposing end blocks 202, for example, as shown in FIGS. 7C and 7D. In one embodiment, a first end 210 of the flap 208 may be secured to an edge 223 of a first-end block 214 of the series of blocks 202. The second-end block 216 on the opposing end of the series of blocks 202 may have a receiver 218 at an edge 223 thereof to secure the second end 212 of the flap 208 thereto. The receiver 218 can be a clip, Velcro member, D-ring, etc.

The connected block play system 200 of the embodiment of FIGS. 5-7 may be configured in a plurality of orientations. For example, in FIG. 7A the connected block play system 200 of this embodiment may be laid flat in a “balance bridge” orientation whereby the flat bottom wall 220 of each adjacent blocks 202 is placed on the floor so that a child can walk on the curved top walls 224 of the blocks 202. FIG. 7B illustrates a “wobbly bridge” configuration whereby the curved top wall 224 of each block 202 is placed on the floor and the user can walk on the bottom wall 22. FIG. 7C illustrates a “climb and slide” orientation whereby the blocks 202 are orientated with the curved top wall 224 up and the edges 223 of adjacent blocks 202 being adjacent one another. The flap 208 extending from the first-end block 214 is connected to the opposing second-end block 216 via Velcro straps and Velcro receivers 218. The flap 208 is placed on the floor and with the blocks 202 in an arch above the flap 208. The length of the flap 208 is shorter than the length of the connected blocks 202 and results in an arch being created. FIG. 7D and FIG. 6 illustrate a similar “arch climber” where the blocks 202 are first folded about their joint 232 to create a full cylinder for each block 202. Then, the blocks 202 are converted into an arch as explained above and the flap 208 is secured from the first-end block 214 to the second-end block 216. FIG. 7E illustrates a “tunnel” orientation whereby the connected block play system 200 is configured in the “climb and slide” configuration, and the user plays under the blocks 202 which operate as a tunnel. FIGS. 5 and 5F illustrate a “stepping stones” configuration whereby the blocks 202 are first folded about their joint 232 to create a full cylinder for each block 202, and then the blocks 202 are placed on edge on their second end wall 228. FIG. 7G illustrates “wobbly stones” whereby the blocks 202 are first folded about their joint 232 to create a full cylinder for each block 202, and then the blocks 202 are placed on their curved top wall 224. FIG. 7H illustrates a “fort” orientation, whereby the connected block play system 200 is configured in the “climb and slide” configuration, but it is then placed on edge so that the second end wall 228 of the blocks 202 is on the floor and the user can reside within the cavity between the flap 208 and the bottom walls 220 of the blocks 202 as if in a fort. FIG. 7I illustrates a “hammock” orientation, wherein the connected block play system 200 is placed in the “climb and slide” configuration as explained herein, but rather than having the flap 208 positioned on the floor, the top wall 224 of the center blocks 202 are placed on the floor and the user can rest on the flap 208 as if in a hammock. Similarly, FIG. 7J illustrates a “rocker” orientation where connected block play system 200 is again placed in the “climb and slide” configuration as explained herein, but rather than having the flap 208 positioned on the floor, the blocks 202 between the center blocks 202 and the first-end block 214 are located on the floor so that the flap 208 is at an angle to the floor. The user can rest on the flap 208 and rock back and forth as if in a rocking chair. FIG. 7K illustrates a “couch lounge” chair orientation, whereby the first-end block 214 and several additional blocks 202 are placed with the bottom wall 220 on the floor, and then the second-end block 216 and an adjacent block 202 are elevated on a surface such as a chair, couch or table, and the user can rest on the top wall 224 of the blocks 202 in a couch orientation. FIG. 7L illustrates a “chaise lounge” chair whereby the bottom wall 220 of the first-end block 214 is pivoted against the bottom wall 220 of the adjacent block 202, the bottom wall 220 of the second-end block 216 is pivoted against the bottom wall 220 of the adjacent block 202, and the middle blocks 202 are positioned with their bottom walls 220 on the floor. FIG. 7M illustrates a “bed” configuration whereby the bottom wall 220 of the first-end block 216 is pivoted against the bottom wall 220 of the adjacent block 202 to create a pillow, and then the remailing blocks 202 are positioned with their curved top wall 224 on the floor so the user can rest on the bottom walls 220 of those blocks 202. FIG. 7N illustrates a “sofa” whereby the user creates a “chaise lounge” configures, but then turns it over such that the curved top wall 224 is positioned on the floor and the user can rest on the bottom walls 220 of those blocks 202. FIG. 7O illustrates a “barricade” orientation whereby the connected block play system 200 is placed on edge, such as on the first end wall 226 of the blocks 202 is positioned on the floor to create a barricade or wall.

Referring now to FIGS. 8-10, there is shown another embodiment of a connected block play system 300. The connected block play system 300 of this embodiment generally comprises a plurality of blocks 302 that are connected and pivotable with respect to adjacent blocks 302. In one embodiment, a connection member 304, such as for example a living hinge 304 or a backer 305 is used to pivotally connect adjacent blocks 302 at a side of each of the blocks 302. In a further embodiment, alternate connection members 304 such as a backer, hinges, slide hinges, male and female pivoting receivers, etc. may be used to pivotally connect adjacent blocks 302. Additionally, in alternate embodiments the connection members 304 may be able to disconnect and reconnect so that any number of blocks 302 can be connected in series together. And, different shape blocks may be connected together in any combination with such connection members 304.

In this embodiment, the blocks 302 are elongated polygon members that have a bottom wall 320, opposing side walls 322, a top wall 324, a first end wall 326 and a second end wall 328. The opposing side walls 322 angle in such that the width of the top wall 324 is smaller than the width of the bottom wall 320. Similarly, the first end wall 326 and the second end wall 328 angle in such that a length of the top wall 324 is smaller than a length of the bottom wall 320. With such geometry, it is understood that the cross-sectional shape of the blocks 302 will vary from the first end wall 326 to the second end wall 328 thereof. This is because the cross-sectional area of the blocks 302 increases from the first end wall 326 to the second end wall 328. The blocks 302 are preferably pivotally connected to adjacent blocks 302 with connection members 304 adjacent their side walls 322, and more preferably at an edge 323 where the side walls 322 join the bottom wall 320, or with a backer 305 preferably connected to their bottom walls 320.

A flap may not be required in this embodiment. However, the first and second-end blocks 314, 316 may have a fastener system 317, 318 to secure the first-end block 314 to the second-end block 316 as shown in FIG. 9. The fastener system 317, 318 may include clips, Velcro members, D-rings, etc. In one embodiment, a first receiver 317 is connected to the first-end block 314 and extends distal a first of the opposing side walls of the first-end block 314, and a second receiver 318 is connected to the second-end block 316 and extends distal a second of the side walls of the second-end block 316. The second receiver 318 engages the first receiver 317 to secure the first-end block 314 adjacent the second-end block 316 in a closed orientation.

The connected block play system 300 of the embodiment of FIGS. 8-11 may be configured in a plurality of orientations. For example, FIGS. 10A and 11A illustrate a “curved bridge” orientation where the top wall 324 of each block 302 is on the floor to allow a user to walk on the upward facing adjacent bottom walls 320. FIGS. 10B and 11B illustrate a “fort” orientation where the second end wall 328 of each block 302 other than the first-end block 314, where all of the blocks 302 other than the first-end block 314 are positioned with their side walls 322 adjacent one another, and where the first-end block 314 is positioned like an open door with the bottom wall 320 of the first-end block 314 positioned against the bottom wall 320 of the adjacent block 302. FIGS. 9, 10C and 11C illustrate a “climb and hide” orientation that is similar to the “fort” orientation, however, the first-end block 314 is not positioned with its bottom wall 320 against the bottom wall 320 of the adjacent block. Instead the first-end block 314 has each of its sidewalls 322 against adjacent side walls of adjacent blocks 302, and the fastener system 318 may be used to secure the first-end block 314 to the second-end block 316 to lock the connected block play system 300 in a cone shape. FIGS. 10D and 11D illustrate a “stepping stones” orientation where the bottom wall 320 of each block 302 is on the floor to allow a user to walk on the upward facing adjacent top walls 324 with a gap between each top wall 324. FIGS. 8 and 10E illustrate a “double tunnel” orientation where the sidewalls 322 of three blocks are adjacent one another and the sidewalls 322 of three other blocks are adjacent one another, but the joint between the third and the fourth blocks 302 is open. FIGS. 10F and 11F illustrate a “roller seat” orientation whereby the connected block play system 300 is placed in the “climb and hide” configuration, and then the connected block play system 300 is positioned such that one of the bottom walls 324 of one block 302 is positioned on the floor for a user to side inside the system 300 on a top wall 324 of one of the blocks 302. FIGS. 10G and 11G illustrate a “tall stones” orientation where the top walls 324 of three adjacent blocks 302 are placed on the floor, and the next three blocks 302 are folded over on the three blocks 302 on the floor such that the bottom walls 320 of the top three blocks 302 rest on the bottom walls 320 of the bottom three blocks 302. FIGS. 10H and 11H illustrate a “tunnel and mat” orientation where the first-end block 314 and two adjoining blocks are fixed with their side walls 322 adjacent one another in a tunnel configuration, and the next three blocks 302 are placed with their top walls 320 on the floor in a mat configuration. FIGS. 10I and 11I illustrate a “cone pit” orientation whereby the connected block play system 300 is placed in the “climb and hide” configuration, but the connected block play system 300 is positioned such that the first end wall 314 of each block 302 is on the floor in an inverted cone to allow a user to sit in the connected block play system 300.

It is also understood that different connected block play systems 100, 200, 300 in a variety of configurations can be combined for different play situations. For example, as shown in FIG. 12, the third embodiment of the connected block play system 300 may be placed in the “climb and slide” orientation and put on the top of both one of the first and second embodiments of the connected block play systems 100, 200 that are positioned on edge in their “barricade” orientations. Similarly, as shown in FIG. 13, various connected block play systems 100, 200, 300 may be placed in different orientations to create an obstacle course. The ability to combine different connected block play systems 100, 200, 300 together in different orientations and different combinations allows for endless opportunities. Additionally, within a single connected block play system it is understood that different shaped blocks may be combined together instead of all of the same shape blocks being part of a single connected block play system.

The embodiments detailed hereinabove may be combined in full or in part, with any alternative embodiments described.

A reference to an element in the singular is not intended to mean “one and only one” unless specifically stated, but rather “one or more.” The term “some” refers to one or more. Underlined and/or italicized headings and subheadings are used for convenience only, do not limit the subject technology, and are not referred to in connection with the interpretation of the description of the subject technology. Relational terms such as first and second and the like may be used to distinguish one entity or action from another without necessarily requiring or implying any actual such relationship or order between such entities or actions. All structural and functional equivalents to the elements of the various configurations described throughout this disclosure that are known or later come to be known to those of ordinary skill in the art are expressly incorporated herein by reference and intended to be encompassed by the subject technology. Moreover, nothing disclosed herein is intended to be dedicated to the public regardless of whether such disclosure is explicitly recited in the above description.

Numerous modifications to the present disclosure will be apparent to those skilled in the art in view of the foregoing description. Preferred embodiments of this disclosure are described herein, including the best mode known to the inventors for carrying out the disclosure. It should be understood that the illustrated embodiments are exemplary only, and should not be taken as limiting the scope of the disclosure.

Several alternative embodiments and examples have been described and illustrated herein. A person of ordinary skill in the art would appreciate the features of the individual embodiments, and the possible combinations and variations of the components. A person of ordinary skill in the art would further appreciate that any of the embodiments could be provided in any combination with the other embodiments disclosed herein. Additionally, the terms “first,” “second,” “third,” and “fourth” as used herein are intended for illustrative purposes only and do not limit the embodiments in any way. Further, the term “plurality” as used herein indicates any number greater than one, either disjunctively or conjunctively, as necessary, up to an infinite number. Additionally, the term “having” as used herein in both the disclosure and claims, is utilized in an open-ended manner.

As used herein, the phrase “at least one of” preceding a series of items, with the terms “and” or “or” to separate any of the items, modifies the list as a whole, rather than each member of the list (i.e., each item). The phrase “at least one of” does not require selection of at least one item; rather, the phrase allows a meaning that includes at least one of any one of the items, and/or at least one of any combination of the items, and/or at least one of each of the items. By way of example, the phrases “at least one of A, B, and C” or “at least one of A, B, or C” each refer to only A, only B, or only C; any combination of A, B, and C; and/or at least one of each of A, B, and C.

To the extent that the term “include,” “have,” or the like is used in the description or the claims, such term is intended to be inclusive in a manner similar to the term “comprise” as “comprise” is interpreted when employed as a transitional word in a claim. Phrases such as an aspect, the aspect, another aspect, some aspects, one or more aspects, an implementation, the implementation, another implementation, some implementations, one or more implementations, an embodiment, the embodiment, another embodiment, some embodiments, one or more embodiments, a configuration, the configuration, another configuration, some configurations, one or more configurations, the subject technology, the disclosure, the present disclosure, other variations thereof and alike are for convenience and do not imply that a disclosure relating to such phrase(s) is essential to the subject technology or that such disclosure applies to all configurations of the subject technology. A disclosure relating to such phrase(s) may apply to all configurations, or one or more configurations. A disclosure relating to such phrase(s) may provide one or more examples. A phrase such as an aspect or some aspects may refer to one or more aspects and vice versa, and this applies similarly to other foregoing phrases.

A reference to an element in the singular is not intended to mean “one and only one” unless specifically stated, but rather “one or more.” The term “some” refers to one or more. Underlined and/or italicized headings and subheadings are used for convenience only, do not limit the subject technology, and are not referred to in connection with the interpretation of the description of the subject technology. Relational terms such as first and second and the like may be used to distinguish one entity or action from another without necessarily requiring or implying any actual such relationship or order between such entities or actions. All structural and functional equivalents to the elements of the various configurations described throughout this disclosure that are known or later come to be known to those of ordinary skill in the art are expressly incorporated herein by reference and intended to be encompassed by the subject technology. Moreover, nothing disclosed herein is intended to be dedicated to the public regardless of whether such disclosure is explicitly recited in the above description. No claim element is to be construed under the provisions of 35 U.S.C. § 112, sixth paragraph, unless the element is expressly recited using the phrase “means for” or, in the case of a method claim, the element is recited using the phrase “step for.”

While this specification contains many specifics, these should not be construed as limitations on the scope of what may be claimed, but rather as descriptions of particular implementations of the subject matter. Certain features that are described in this specification in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination. Moreover, although features may be described above as acting in certain combinations and even initially claimed as such, one or more features from a claimed combination can in some cases be excised from the combination, and the claimed combination may be directed to a subcombination or variation of a subcombination.

The title, background, brief description of the drawings, abstract, and drawings are hereby incorporated into the disclosure and are provided as illustrative examples of the disclosure, not as restrictive descriptions. It is submitted with the understanding that they will not be used to limit the scope or meaning of the claims. In addition, in the detailed description, it can be seen that the description provides illustrative examples and the various features are grouped together in various implementations for the purpose of streamlining the disclosure. The method of disclosure is not to be interpreted as reflecting an intention that the claimed subject matter requires more features than are expressly recited in each claim. Rather, as the claims reflect, inventive subject matter lies in less than all features of a single disclosed configuration or operation. The claims are hereby incorporated into the detailed description, with each claim standing on its own as a separately claimed subject matter.

It will be understood that the present disclosure may be embodied in other specific forms without departing from the spirit or central characteristics thereof. The present examples and embodiments, therefore, are to be considered in all respects as illustrative and not restrictive, and the Claims are not to be limited to the details given herein. Accordingly, while the specific embodiments have been illustrated and described, numerous modifications come to mind without significantly departing from the spirit of the disclosure and the scope of protection is only limited by the scope of the accompanying Claims.

Further, the claims are not intended to be limited to the aspects described herein, but are to be accorded the full scope consistent with the language claims and to encompass all legal equivalents. Notwithstanding, none of the claims are intended to embrace subject matter that fails to satisfy the requirements of the applicable patent law, nor should they be interpreted in such a way. 

What is claimed is:
 1. A connected block play system, comprising: a series of foam members comprising a first-end foam member, a second-end foam member and a plurality of foam members therebetween, each of the series of foam members having substantially the same shape comprising a bottom wall, a top wall opposing the bottom wall, opposing side walls joining the bottom wall and the top wall, and opposing end walls, the series of foam members positioned adjacent one another in a row in an open orientation; a first receiver connected to the first-end foam member and extending distal a first of the opposing side walls of the first-end foam member; a second receiver connected to the second-end foam member and extending distal a second of the side walls of the second-end foam member, the second receiver engaging the first receiver to secure the first-end foam member adjacent the second-end foam member in a closed orientation; and, a backer extending from the first-end foam member to the second-end foam member, the bottom wall of each foam member in the series of foam members being connected to the backer to pivotally secure each of the blocks together.
 2. The connected block play system of claim 1, further comprising a flap extending from the first-end foam member.
 3. The connected block play system of claim 2, wherein the first receiver is part of the flap extending from the first-end foam member, and thus the first receiver is connected to the first-end foam member via the flap.
 4. The connected block play system of claim 2, wherein the flap assists in connecting the second-end foam member to the first-end foam member.
 5. The connected block play system of claim 1, wherein the foam members are generally symmetrical about a center line thereof.
 6. The connected block play system of claim 1, wherein a width of the bottom wall of the foam members is greater than a width of the top wall of the foam members.
 7. The connected block play system of claim 2, wherein each foam member has a length defined by a distance between the end walls, and wherein the length of the foam members is generally the same as a length of the flap.
 8. The connected block play system of claim 1, wherein the bottom wall of the foam members is arcuate.
 9. The connected block play system of claim 1, wherein the top wall of the foam members is arcuate.
 10. The connected block play system of claim 1, wherein the top wall of the foam members has a first width adjacent a front end wall, and a second width adjacent a rear end wall, and wherein the first width is less than the second width.
 11. A connected block play system, comprising: a series of foam members comprising a first-end foam member, a second-end foam member and a plurality of foam members therebetween, each of the series of foam members having substantially the same shape comprising a bottom wall, a top wall opposing the bottom wall, opposing side walls joining the bottom wall and the top wall, and opposing end walls, the series of foam members positioned adjacent one another in a row in an open orientation; one or more connection members pivotally joining adjacent foam members; a first receiver connected to the first-end foam member and extending beyond a first of the opposing side walls of the first-end foam member; and, a second receiver connected to the second-end foam member and extending beyond a second of the opposing side walls of the second-end foam member, the second receiver engaging the first receiver to secure the first-end foam member to the second-end foam member in a closed orientation.
 12. The connected block play system of claim 11, wherein the one or more connection members comprise a backer extending from the first-end foam member to the second-end foam member, the bottom wall of each foam member in the series of foam members being connected to the backer.
 13. The connected block play system of claim 11, wherein the connection member comprises a sleeve.
 14. The connected block play system of claim 13, wherein the sleeve has a plurality of side walls, a back wall and an opening leading to a cavity of the sleeve.
 15. The connected block play system of claim 11, wherein each of the series of foam members have a trapezoidal cross-sectional shape.
 16. The connected block play system of claim 11, wherein each of the series of foam members have an elongated half-cylinder shape.
 17. The connected block play system of claim 11, wherein the series of foam members are also pivotable about a centerline of each foam member, such that each foam member can be folded in half.
 18. A connected block play system, comprising: a series of block members comprising a first-end block member, a second-end block member and a plurality of block members therebetween, each of the series of block members having substantially the same shape comprising a bottom wall, a top wall opposing the bottom wall, opposing side walls joining the bottom wall and the top wall, and opposing end walls, the series of block members positioned adjacent one another in a row in an open orientation; a backer extending from the first-end block member to the second-end block member, the bottom wall of each block member in the series of block members being connected to the backer; and, a flap extending from the first-end block member, the flap assisting in connecting the second-end block member to the first-end block member.
 19. The connected block play system of claim 18, further comprising a first receiver operably connected to the first-end block member and extending distal a first of the opposing side walls of the first-end block member, and a second receiver operably connected to the second-end block member and extending distal a second of the side walls of the second-end block member, the second receiver engaging the first receiver to secure the first-end block member adjacent the second-end block member in a closed orientation.
 20. The connected block play system of claim 19, wherein the first receiver is part of the flap extending from the first-end block member, and thus the first receiver is connected to the first-end block member via the flap. 